7274988

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{9623}}^1$

素因数の和:9643

約数の個数: 48

約数和(自身を含む): 21557760

約数和(自身を除く): 14282772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 9623, 19246, 28869, 38492, 57738, 67361, 86607, 115476, 134722, 173214, 202083, 259821, 269444, 346428, 404166, 519642, 606249, 808332, 1039284, 1212498, 1818747, 2424996, 3637494, 7274988]

約数ペア:

[(1, 7274988), (2, 3637494), (3, 2424996), (4, 1818747), (6, 1212498), (7, 1039284), (9, 808332), (12, 606249), (14, 519642), (18, 404166), (21, 346428), (27, 269444), (28, 259821), (36, 202083), (42, 173214), (54, 134722), (63, 115476), (84, 86607), (108, 67361), (126, 57738), (189, 38492), (252, 28869), (378, 19246), (756, 9623)]